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    1. quinine

      英 ['kw?ni?n; kw?'ni?n] 美[kw?'nin]
      • n. 奎寧;金雞納堿

      暢通詞匯

      中文詞源


      quinine 金雞納霜

      cinchona 別名或本名。來自西班牙語quina,來自南美土著語kina,金雞納樹,樹皮可用于治療 瘧疾。-ine,化學(xué)名詞后綴。

      英文詞源


      quinine (n.)
      alkaloid responsible for curative properties in the cinchona tree, 1821, from French quinine (1820), with chemical ending -ine (2) + Spanish quina "cinchona bark" (from which it is extracted), from Quechua (Peru) kina. Earlier in reduplicated form quinaquina (1727).

      雙語例句


      1. The region began to use quinine successfully as a prophylactic.
      該地區(qū)開始成功地用奎寧作為預(yù)防劑。

      來自柯林斯例句

      2. I dosed myself with quinine.
      我服用了奎寧。

      來自柯林斯例句

      3. Quinine has a bitter taste.
      奎寧有苦味.

      來自《簡(jiǎn)明英漢詞典》

      4. Quinine is a natural antidote for this fever.
      奎寧是治療這種熱病的天然藥.

      來自《簡(jiǎn)明英漢詞典》

      5. Quinine is an effectual preventive for malaria.
      奎寧是有效的瘧疾預(yù)防藥.

      來自《現(xiàn)代英漢綜合大詞典》